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New images of Saturn's moon Titan stitched together from infrared observations

Posted on 7/20/18 at 9:56 pm
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29248 posts
Posted on 7/20/18 at 9:56 pm
LINK


Looks awesome and we are getting new stuff from the data sent back from the best probe ever.


Cassini team members created the six-image set using data collected over 13 years by the Saturn-orbiting probe's Visual and Infrared Mapping Spectrometer (VIMS). As its name suggests, VIMS deals in long-wavelength infrared light, allowing the instrument to see through the thick Titanic haze that obscures visible-light views of the moon's frigid surface.

Cassini scientists have created VIMS mosaics before, but those previous efforts generally had prominent seams, NASA officials said. Such seams naturally result from the stitching together of images snapped during different Titan encounters, which featured different lighting conditions and flyby angles


This is how it looks in regular visual light:



And here is the new stitched together infrared photos:



Wiki on Titan

Titan is the largest moon of Saturn. It is the only moon known to have a dense atmosphere, and the only object in space, other than Earth, where clear evidence of stable bodies of surface liquid has been found.

Size comparison with Earth:
This post was edited on 7/20/18 at 9:57 pm
Posted by Kafka
I am the moral conscience of TD
Member since Jul 2007
142549 posts
Posted on 7/20/18 at 9:59 pm to
This is the first time one of your threads will keep people in stitches
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29248 posts
Posted on 7/20/18 at 9:59 pm to
Posted by Cosmo
glassman's guest house
Member since Oct 2003
120479 posts
Posted on 7/20/18 at 10:00 pm to
quote:

the best probe ever


Leave my penis out of this
Posted by tigerjjs
Baton Rouge
Member since Sep 2006
1243 posts
Posted on 7/20/18 at 10:03 pm to
But what does it mean?????!!!!
Posted by PrivatePublic
Member since Nov 2012
17848 posts
Posted on 7/20/18 at 10:04 pm to


Why does the moon have a giant arse wart?
Posted by shawnlsu
Member since Nov 2011
23682 posts
Posted on 7/20/18 at 10:05 pm to
quote:

best probe ever.

2nd best IMO
Posted by OysterPoBoy
City of St. George
Member since Jul 2013
35568 posts
Posted on 7/20/18 at 10:05 pm to
That’s a nipple.
Posted by weagle99
Member since Nov 2011
35893 posts
Posted on 7/20/18 at 10:06 pm to
Titan’s name was LucasP.
Posted by Kafka
I am the moral conscience of TD
Member since Jul 2007
142549 posts
Posted on 7/20/18 at 10:07 pm to
shut up lucas
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29248 posts
Posted on 7/20/18 at 10:10 pm to
Info on Titan

Huygens Probe

Huygens was an atmospheric entry probe that landed successfully on Saturn's moon Titan in 2005. Built and operated by the European Space Agency (ESA), it was part of the Cassini–Huygens mission and became the first spacecraft ever to land on Titan and the farthest landing from Earth a spacecraft has ever made.[2] The probe was named after the Dutch 17th-century astronomer Christiaan Huygens,[3] who discovered Titan in 1655.

What the lander looks like:


Surface shot when it landed on it:



Posted by TJGator1215
FL/TN
Member since Sep 2011
14174 posts
Posted on 7/20/18 at 10:12 pm to
Keep thinking that's real.
Posted by TDcline
American Gardens building 11th flor
Member since Aug 2015
9281 posts
Posted on 7/20/18 at 10:13 pm to
I’d like to see some new images of Sierra’s moon
Posted by Woodreaux
OC California
Member since Jan 2008
2790 posts
Posted on 7/20/18 at 10:39 pm to
It means we have even prettier pictures of an uninhabitable world covered in nasty-arse methane. Maybe we can send robots to mine it, that's probably about it.
Posted by DirtyDawg
President of the East Cobb Snobs
Member since Aug 2013
15539 posts
Posted on 7/20/18 at 10:39 pm to
Wonder if Tony Stark and Nebula are still stuck there
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29248 posts
Posted on 7/20/18 at 10:55 pm to
quote:

It means we have even prettier pictures of an uninhabitable world covered in nasty-arse methane. Maybe we can send robots to mine it, that's probably about it.



I think learning about these moons/planets/etc is important not from a what do we get out it’s sake but furthering space exploration and expanding human knowledge of what’s out there. There’s value in learning just for the sake of learning. Galileo put his scope to the sky which started exploration of the heavens to where we now can see stars orbiting the black hole at the center of the universe, know that our galaxy isn’t all that’s out there, that space itself is not just expanding but accelerating away.

Being part of that discovery is what we get out of it and why I think we should invest far more than we actually do for these probes, telescopes, etc. I feel the same way with exploring the oceans.
Posted by DavidTheGnome
Monroe
Member since Apr 2015
29248 posts
Posted on 7/20/18 at 11:08 pm to
And I guess for example the US space program has given us the New Horizons probe that has turned Pluto from being a blurry dot to this

Posted by Sid in Lakeshore
Member since Oct 2008
41956 posts
Posted on 7/21/18 at 1:38 am to
quote:

New Horizons probe that has turned Pluto from being a blurry dot to this


I thought Pluto wasn't a real planet but just a gaseous blob...….. It's all so confusing.
Posted by ctiger69
Member since May 2005
30616 posts
Posted on 7/21/18 at 2:45 am to
What does this have to do with flat earth?
Posted by foshizzle
Washington DC metro
Member since Mar 2008
40599 posts
Posted on 7/21/18 at 5:56 am to
Very cool.

I have a minor personal connection to Cassini. My undergrad major was Physics (and I did a good bit of study in Astronomy as well) at UT-Austin. My senior year I had an undergrad assistantship with a professor who was doing some of the preliminary design work on Cassini (and on what would become VIMS specifically).

I didn't make any major contributions myself but do remember that keeping the infrared sensor cool enough was a major design problem. In order to do infrared detection you need a very cold detector, and the RTG was expected to generate too much heat for this to work. Obviously they figured out a solution.

Although my time there was quite brief I did get to meet Sally Ride, who was heavily involved in the mission design study.
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